The Topeak iPhone 4 RideCase is a super lightweight mounting solution specifically for the iPhone 4 or 4S. This ride case makes using GPS navigation quick and easy while you ride your bike. The case in made from a sleek carbon fiber and plastic exoskeleton that offers durability and securely holds and protects your iPhone while you're on the go and when off the bike. Also included is a clear shield for all year protection from the rainy weather and mud and dirt. Simply clip your iPhone 4/4S into the Topeak RideCase and you're ready to go on your bike! The QuickClick is excellent for fast and reliable mounting, and the machine aluminium gives you maximum strength and durability. The mount is compatible with all Topeak phone packs and is great used as a GPS for navigation. Topeak Ridecase II for iPhone 4/4S Features QuickClick for fast and reliable mounting Machined aluminum for strength and durability Stem cap mount is angle and rotation adjustable Mount is compatible with all Topeak phone packs iPhone 4/4S carbon fibre/plastic case Removable clear shield seals out weather and mud 11.8x6.2x1.6cm (case), 9.6x3.2x2.4cm (bikemount) 16g (case), 48g (bikemount) Topeak: About the Brand Topeak is the world leader in developing and producing innovative accessories designed to make cycling more convenient, more accessible and more fun at every level. We are cyclists at the core and create the finest quality tools, pumps, racks, bags, lights and other products guaranteed to enhance the cycling experience. Many of our award-winning creations are recognized as the benchmark in performance, craftsmanship and value in every category. When it comes to biking, we help cyclists prepare to ride. Topeak PanoBike iPhone App The ultimate cycling performance app that utilizes your iPhone 4S/5’s powerful Bluetooth Smart capabilities and transforms it into your bike computer, personal training and health management device. This app combines the functions of phone, cycle computer, GPS, music player, camera, and heart rate monitor (requires purchase of separate PanoBike Heart Rate Monitor) into one program that allows you to have loads of fun on your bike ride. Download it for FREE! Support for iOS5 and iOS6. Trip information: GPS Speed : Current speed, Average speed, Maximum speed  Distance : Ride Distance, Odometer Time : Ride time (automatic pause and resume) Grade Altitude Calories burned Cadence and Wheel Speed information (requires purchase of PanoBike Speed & Cadence sensor) Heart Rate (requires purchase of PanoBike Heart Rate Monitor) Pre-set Maximum Heart Rate and Cadence alarms Camera & Video: Enable your iPhone4S/5 camera and video cam function in this app  Map and GPS Enable GPS Map to keep you on the right track See real time map and route Enable satellite view on map Enable compass on weak or no GPS signal  Music Listen to music without switching to a different music player app Phone Auto pause music playback to place or receive phone calls After Ri